That car might very well be a reproduction made in Sioux Falls, SD.
I worked at a Ford dealership back in the early '80's and that company I mentioned also
made a repro. Model A - we had one of each.
The "Model A" was a Pinto 4 cyl. and the "T-Bird" was a Mustang ll with a V6-
more room in the "Model A" for my 6 foot frame.
I'd have to see one of those shows again to be sure - by law, the repros. had to have side markers.